Roush's 810-HP Supercharger Kit Fits Under 2026 Ford Mustang Factory Hood With Zero Modifications

Roush Performance recently cleared the last hurdle for its 2026 Ford Mustang supercharger kit, announcing E.O. approval under E.O. D-488-72 — making the system 50-state legal, including California. The kit pushes the 5.0-liter “Coyote” to 810 horsepower and 630 lb-ft of torque, numbers that sit squarely in Shelby GT500 territory. The kicker: it fits under the factory hood and K-brace without a single cut, drill, or body modification …

https://www.hotcars.com/roush-new-810-hp-mustang-supercharger-news/